Derivatives of 7-alkynyl-1,8-naphthyridones, preparation method thereof and use of same in therapeutics

US8470847B2 · kind B2 · utility

Assignee

• Sanofi · FR

Inventors

• Antoine Alam · Paris, FR
• Sandrine Biscarrat · Paris, FR
• Isabelle Blanc · Lyon, FR
• Francoise Bono · Paris, FR
• Olivier Duclos · Paris, FR
• Gary MCCORT · Paris, FR

Key dates

• Filing date: Dec 4, 2009
• Grant date: Jun 25, 2013
• Expiry date: Dec 10, 2030

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D471/04
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The disclosure relates to 7-alkynyl-1,8-naphthyridones of formula (I):wherein R1, R2, R3, and R4 are as defined in the disclosure, to compositions containing them, to processes for preparing them, and to their use in therapeutics.